Specification: It has a shut slider to adjust the length of strap enabling it to be worn around the neck or against the head. An effective way to keep your valuable eyeglasses secure. Applicable for outdoor activities or any occasion, such as bike riding, fishing, Playing ball, Climbing and etc.. It is universal, suitable for many glasses, such as shortsighted glasses, presbyopic glasses, sunglasses and etc..
Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.
